Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Interleaved thinking (reasoning between tool calls) is declared by 1 of 3 providers.
1 / 3 providers expose no reasoning control (reasoning_options: []).
Your usage cost
1FastRouter$16.00
2NanoGPT$18.97
The cheapest paid channel is the only channel.
Price historyone sample accumulated per data sync
Input listOutput listMin blended
Artificial Analysis evaluations6 items
GPQA Diamond73.8%
Humanity's Last Exam11.0%
Terminal-Bench Hard1.5%
τ²-Bench Telecom46.8%
AA-LCR0.0%
IFBench34.4%
Individual evaluations run by Artificial Analysis, on the same reasoning tier as the intelligence score above. Each benchmark has its own task set and harness, so rows are not comparable with one another. The Intelligence Index above draws on a different, newer set of evaluations.